James Earl Jones didn't become the voice of Darth Vader until after shooting had concluded

A deep dive into the long road to making 'Star Wars'

In this podcast, Chris Taylor, author of "How 'Star Wars' Conquered the Universe," details the long road—lined with studio rejections, a dismissive crew, glacially slow special effects, and last-minute edits—George Lucas traveled to see "Star Wars" through to its release.

See the early concept art for 'Star Wars'

George Lucas asked artist Ralph McQuarrie to create reference images to help prospective producers understand his vision for the "Star Wars" universe, and drafted early versions of Darth Vader, Chewbacca, and other characters. You can check out a gallery featuring dozens of the images below.

Movie trailers changed after the king of voice-overs died

Don LaFontaine, known in the film industry as "Thunder Throat," provided voice-over for over 5,000 film trailers. After he died in 2008, the trailer formula changed, with most preferring to lean into dialogue from the film.

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

An expert recreates the voice of a 3,000-year-old mummy

Ear, nose, and throat expert David Howard discusses how his research team extracts vocal folds from preserved human tissue, which allows them to model the deceased person's larynx. From there, they can create a synthetic voice based on the organ's geometry.

One man provides temporary vocals for nearly every character on 'The Simpsons'

Early in the production process, voice actor Chris Edgerly voices hundreds of characters so animators can create preliminary sketches. In this interview, he explains how he learned to mimic the characters' unique voice and tics.

How Hans Zimmer wrote the music for 'Dune'

Legendary composer Hans Zimmer—who scored "Lion King," "Gladiator," "Inception," and more—was tasked with writing the music for the science-fiction hit "Dune." In this entertaining and brilliant video, the German musician explains how he developed the otherworldly strangeness of the film's music, including the use of ultrarare instruments, guttural singing, and more.

Six body doubles explain the hidden labor behind Hollywood's seamless performances

When actors faces are out of view in a film, it's likely you're seeing a body double. Six such actors describe their experiences: as a curvier set of legs in "Pretty Woman," Michael B. Jordan's double in "Sinners," Hermione when her face is out of view (to abide by child labor laws), pianist hands, and more. A rich behind-the-scenes look.

Authoritarian regimes sometimes used film dubbing to censor ideas

Dubbing rose in popularity in the early 20th century because of relatively low literacy rates, which made subtitles impractical. Totalitarian regimes—including Mussolini's Italy, Franco's Spain, and Hitler's Germany—used dubbing to remove or alter unflattering or countercultural dialogue.

The animatronic shark from 'Jaws' was a complex machine called 'Bruce'

Affectionately named after Spielberg's lawyer, the elaborate underwater apparatus used to portray the shark in the film was constructed by Robert A. Mattey. He had previously constructed a giant squid for "20,000 Leagues Under the Sea," a film Spielberg loved as a child.

Joaquin Phoenix's bizarre 2009 interview on Letterman was part of an elaborate performance

The actor appeared humorless and pouty in the late-night appearance. Host Dave Letterman seemed put off by his guest's behavior, but poked fun at him throughout the interview. Phoenix later returned and revealed he was playing a part in a mockumentary called "I’m Still Here," which satirized celebrity culture.

Abbey Road Studios invented stereo recording (and was the site of most of the Beatles' recordings)

Built around 1830 and bought by the Gramophone Company in 1929, the St. John's Wood property became the world's first purpose-built recording studio. Its legacy spans stereo sound's invention, the Beatles' entire catalog, and blockbuster film scores from Star Wars to The Lord of the Rings.

The Lucasian Chair is among the most prestigious academic positions in science

Once held by icons like Newton, Dirac, and Hawking, the position was founded in 1663. "Star Trek" imagined the Lucasian Chair’s future holder as the android Data, cementing its mythos across scientific and science fiction realms.

The animatronic shark from Steven Spielberg's 'Jaws,' the first modern blockbuster, was a complex underwater apparatus called 'Bruce.'

Dylan was called 'the voice of his generation,' but rejected the title

By the mid-60s, Dylan made it clear he had no desire to be a spokesman for anyone but himself. He found the title stifling and believed it would prevent him from creating authentic art.

Mario was named after Nintendo’s landlord

“Donkey Kong” designer Shigeru Miyamoto replaced Popeye, the sailor, with the overall-clad, mustachioed carpenter Jumpman, named after his primary skill—jumping over rolling barrels. When the game was translated into English, Jumpman’s name was changed to Mario, a nod to Mario Segale, the landlord for Nintendo’s American office.

Teenager Guy Gabaldon captured the most prisoners in US military history

After the vicious battle of Saipan outside Japan in World War II, the Japanese were opting for suicide rather than surrender. Gabaldon, a Marine with a track record for skillfully convincing the enemy to surrender, managed to capture 800 Japanese single-handedly.

Quincy Jones' 'Big Band Bossa Nova' helped introduce bossa nova to the US

Released a few months after Stan Getz and Charlie Byrd's "Jazz Samba," Jones' 1962 album similarly exposed American audiences to bossa nova. The record's first song, "Soul Bossa Nova," which Jones said only took him 20 minutes to compose, would later become the theme music for the "Austin Powers" movie trilogy.

The man behind the Preakness' iconic weathervane, which features every winner's name

Since 1988, Lawrence Jones has climbed into Pimlico's cherry picker to paint the Preakness winners' silks on its iconic weathervane—a tradition born in 1909. This America's Best Racing profiles Jones, a retired graphic artist, and how he has to meticulously paint the weathervane—even under challenging conditions. Learn the rich history of the event, and what happened to the weathervane after the 1966 fire.

In 2004, Prince paid tribute to George Harrison with a surreal solo

The 2004 Rock and Roll Hall of Fame ceremony paid tribute to the recently deceased Beatle with a rendition of one of his most famous songs by Tom Petty, Jeff Lynne, Steve Winwood, and George Harrison's son, Dhani. Several minutes into the performance, Prince suddenly appeared center stage for a virtuosic solo. He ended it by tossing his guitar into the crowd. Tom Petty's drummer would later say, "Everybody wonders where that guitar went, and I gotta tell you, I was on the stage, and I wonder where it went, too."

Steven Spielberg purchased Oscars won by Clark Gable and Bette Davis and donated them back to the Academy

Since 1951, all Oscar statuettes have been awarded with a caveat—if the recipient wants to sell their Oscar, they have to first offer it back to the Academy for the price of $1. As a result, there's now a black market for the golden knights. Some buyers are anonymous movie buffs, but some are the stars themselves.

Actress Carrie Fisher's mother died one day after she did, raising questions about grief's power

Debbie Reynolds, Carrie Fisher's mother and also a famous actress, died from a stroke the day after Fisher died from a heart attack. According to her son, Reynolds had said "I want to be with Carrie" before her death.

The real James Bond wasn't a spy—he was a birdwatcher

Ian Fleming needed a name for his spy protagonist and found it in a book about birds he was reading written by ornithologist James Bond. As Fleming's book series grew in popularity, the birdwatching Bond began to receive strange phone calls from fans looking for the fictional agent. This interview with writer Jim Wright explores that strange history, shedding light on more than a few Easter eggs in the Bond series.

Vince McMahon played a villain in the ring—and was accused of abuse outside it

During his reign, Vince McMahon integrated himself into the organization’s fictional universe as the ultimate "heel," or villain. By the 2020s, sexual assault and sex trafficking allegations suggested McMahon's persona wasn’t all that different from reality.

Caesar's true betrayer wasn't Brutus but Decimus, a conspirator history forgot

It was Decimus—not Brutus—who was closest to Caesar, dined with him the night before his murder, and talked him out of skipping the Senate meeting on the Ides of March when Caesar grew suspicious. This article argues that in his play named after the Roman dictator, Shakespeare immortalized the wrong man. Decimus was captured and executed within two years; Brutus and Cassius took slightly longer to meet their ends.

JP Morgan Jr. once angered the nation with his zero-dollar tax bill

In the aftermath of the Great Depression, Congress learned that Morgan and his banking partners had avoided paying any federal income tax in 1931 and 1932. By claiming their losses in the stock market, they seemingly erased what they owed.

Gregory Jarvis was an Air Force veteran who flew as a civilian payload specialist on Challenger

A Hughes Aircraft engineer with a background in electrical engineering, payload specialist Gregory Jarvis was assigned to STS-51L to study how fluids and satellite propellants behave in weightlessness during shuttle maneuvers.

Dorothy's famous entrance into Oz in 'The Wizard of Oz' relied on analog tricks, including a body double and sepia-toned paint, as much as it did on technology

Many legends about George Washington, including his supposed wooden teeth and the story of cutting down the cherry tree, lack evidence.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

Salvador Dalí believed he was his own dead brother, who had died nine months before he was born

The deadliest aspect of volcanic eruptions is often not lava, but pyroclastic flows—avalanches of ash, gas, and rock that can move more than half the speed of sound.

Clever Hans was a 1900s horse that was believed to be able to solve math equations, tell time, and read and comprehend German, until a psychology student discovered how he got his answers.

After 25 people used virtual reality headsets to practice flying with virtual wings—flapping their arms—their visual cortex responded to the wings almost as if they were real arms, treating them as body parts.

Scientists testing how climate change affects plants found, in a years-long simulation study, that poison ivy grew 70% faster with the resulting extra carbon dioxide.

The most expensive ad of all time was for Chanel No. 5 perfume and cost roughly $33M to produce in 2004—about $57M in today's dollars.

Exploring the Larry Bird punch that almost changed March Madness

The tragic Pulitzer Prize-winning image 'The Vulture and the Little Girl' (1993) generated controversy, raised concerns about ethics in photography, and eventually led to the photographer's death.

Most of the observable universe's volume consists of voids and supervoids—enormous regions of space with little to no galaxies, stars, or light.

Sony set the standard for cylinder-shaped batteries when it repurposed manufacturing equipment used to make rolls of magnetic recording tape.

The word 'jazz' evolved from 'jasm,' 19th-century American slang for 'energy'

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

Stanford built a Google Maps for the Roman Empire, revealing how much it cost to travel in the ancient world

Venture capital is a form of funding provided to early-stage companies with high growth potential, typically in exchange for an equity (or ownership) stake

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable

Domino's Pizza's 30-minute delivery guarantee was responsible for the chain's 1980s surge, but it was discontinued after the company was found liable for delivery driver accidents.

US consumers collectively owe more than $1T to credit card companies—almost as much as they owe in auto loans.

Read a deep dive on the 'all-purpose healing' peptide BPC-157.

Watch contemporary footage covering the US-backed Shah of Iran fleeing the country in the face of the 1979 Iranian Revolution

The American cockroach is actually from Africa, an apparent hitchhiker aboard ships carrying enslaved people, with evidence suggesting the bug may have arrived in the New World as early as the 1600s.